Pith Number

pith:FG4SVPAG

pith:2014:FG4SVPAGGMGRW565ZL2OUKJVUB

not attested not anchored not stored refs pending

Nitrogen isotopic fractionation during abiotic synthesis of organic solid particles

Benjamin Fleury, Bernard Marty, Laurent Tissandier, Ma\"ia Kuga, Nathalie Carrasco, Sylvain Bernard, Thomas Rigaudier, Yves Marrocchi

arxiv:1407.0254 v1 · 2014-07-01 · astro-ph.EP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FG4SVPAGGMGRW565ZL2OUKJVUB}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T02:48:34.644262Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29b92abc06330d1b77ddcaf4ea2935a0735a3ef262792f54a0866f3883288b7a

Aliases

arxiv: 1407.0254 · arxiv_version: 1407.0254v1 · doi: 10.48550/arxiv.1407.0254 · pith_short_12: FG4SVPAGGMGR · pith_short_16: FG4SVPAGGMGRW565 · pith_short_8: FG4SVPAG

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/FG4SVPAGGMGRW565ZL2OUKJVUB \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 29b92abc06330d1b77ddcaf4ea2935a0735a3ef262792f54a0866f3883288b7a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8521bbd727cfd1771b5ae9140d636827178c7fc62a78afbbb664100ba1dc6c9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2014-07-01T14:27:40Z",
    "title_canon_sha256": "d4b93c05f9ca8e19ce85808103e3263edb6c51e85706499f4b4f5367f4ad99e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.0254",
    "kind": "arxiv",
    "version": 1
  }
}